(n.) One of the elements, a heavy, pliable, inelastic metal, having a bright, bluish color, but easily tarnished. It is both malleable and ductile, though with little tenacity, and is used for tubes, sheets, bullets, etc. Its specific gravity is 11.37. It is easily fusible, forms alloys with other metals, and is an ingredient of solder and type metal. Atomic weight, 206.4. Symbol Pb (L. Plumbum). It is chiefly obtained from the mineral galena, lead sulphide.
(n.) An article made of lead or an alloy of lead
(n.) A plummet or mass of lead, used in sounding at sea.
(n.) A thin strip of type metal, used to separate lines of type in printing.
(n.) Sheets or plates of lead used as a covering for roofs; hence, pl., a roof covered with lead sheets or terne plates.
(n.) A small cylinder of black lead or plumbago, used in pencils.
(v. t.) To cover, fill, or affect with lead; as, continuous firing leads the grooves of a rifle.
(v. t.) To place leads between the lines of; as, to lead a page; leaded matter.
(v. t.) To guide or conduct with the hand, or by means of some physical contact connection; as, a father leads a child; a jockey leads a horse with a halter; a dog leads a blind man.
(v. t.) To guide or conduct in a certain course, or to a certain place or end, by making the way known; to show the way, esp. by going with or going in advance of. Hence, figuratively: To direct; to counsel; to instruct; as, to lead a traveler; to lead a pupil.
(v. t.) To conduct or direct with authority; to have direction or charge of; as, to lead an army, an exploring party, or a search; to lead a political party.
(v. t.) To go or to be in advance of; to precede; hence, to be foremost or chief among; as, the big sloop led the fleet of yachts; the Guards led the attack; Demosthenes leads the orators of all ages.
(v. t.) To draw or direct by influence, whether good or bad; to prevail on; to induce; to entice; to allure; as, to lead one to espouse a righteous cause.
(v. t.) To guide or conduct one's self in, through, or along (a certain course); hence, to proceed in the way of; to follow the path or course of; to pass; to spend. Also, to cause (one) to proceed or follow in (a certain course).
(v. t.) To begin a game, round, or trick, with; as, to lead trumps; the double five was led.
(v. i.) To guide or conduct, as by accompanying, going before, showing, influencing, directing with authority, etc.; to have precedence or preeminence; to be first or chief; -- used in most of the senses of lead, v. t.
(v. t.) To tend or reach in a certain direction, or to a certain place; as, the path leads to the mill; gambling leads to other vices.
(n.) The act of leading or conducting; guidance; direction; as, to take the lead; to be under the lead of another.
(n.) precedence; advance position; also, the measure of precedence; as, the white horse had the lead; a lead of a boat's length, or of half a second.
(n.) The act or right of playing first in a game or round; the card suit, or piece, so played; as, your partner has the lead.
(n.) The course of a rope from end to end.
(n.) The width of port opening which is uncovered by the valve, for the admission or release of steam, at the instant when the piston is at end of its stroke.
(n.) the distance of haul, as from a cutting to an embankment.
(n.) The action of a tooth, as a tooth of a wheel, in impelling another tooth or a pallet.
Example Sentences:
(1) Thirty-two patients (10 male, 22 female; age 37-82 years) undergoing maintenance haemodialysis or haemofiltration were studied by means of Holter device capable of simultaneously analysing rhythm and ST-changes in three leads.
(2) Herpesviruses such as EBV, HSV, and human herpes virus-6 (HHV-6) have a marked tropism for cells of the immune system and therefore infection by these viruses may result in alterations of immune functions, leading at times to a state of immunosuppression.
(3) LHRH therapy leads to higher plasma LH levels and a lower FSH in response to an intravenous LHRH test.
(4) These results demonstrate that increased availability of galactose, a high-affinity substrate for the enzyme, leads to increased aldose reductase messenger RNA, which suggests a role for aldose reductase in sugar metabolism in the lens.
(5) These are typically runaway processes in which global temperature rises lead to further releases of CO², which in turn brings about more global warming.
(6) Results indicated a .85 probability that Directive Guidance would be followed by Cooperation; a .67 probability that Permissiveness would lead to Noncooperation; and a .97 likelihood that Coerciveness would lead to either Noncooperation or Resistance.
(7) It would be fascinating to see if greater local government involvement in running the NHS in places such as Manchester leads over the longer term to a noticeable difference in the financial outlook.
(8) The Frenchman’s 65th-minute goal was a fifth for United and redemptive after he conceded the penalty from which CSKA Moscow took a first-half lead.
(9) Our results indicate that increasing the delay for more than 8 days following irradiation and TCD syngeneic BMT leads to a rapid loss of the ability to achieve alloengraftment by non-TCD allogeneic bone marrow.
(10) report the complications registered, in particular: lead's displacing 6.2%, run away 0.7%, marked hyperthermya 0.0%, haemorrage 0.4%, wound dehiscence 0.3%, asectic necrosis by decubitus 5%, septic necrosis 0.3%, perforation of the heart 0.2%, pulmonary embolism 0.1%.
(11) The availability and success of changes in reproductive technology should lead to a reappraisal of the indications for hysterectomy, especially in young women.
(12) Photoirradiation of F1 in the presence of the analog leads to inactivation depending linearly on the incorporation of label.
(13) In patients with coronary artery disease, electrocardiographic signs of left atrial enlargement (LAE-negative P wave deflection greater than or equal to 1 mm2 in lead V1) are associated with increased left ventricular end diastolic pressure (LVEDP).
(14) The new Somali government has enthusiastically embraced the new deal and created a taskforce, bringing together the government, lead donors (the US, UK, EU, Norway and Denmark), the World Bank and civil society.
(15) Suggested is a carefully prepared system of cycling videocassettes, to effect the dissemination of current medical information from leading medical centers to medical and paramedical people in the "bush".
(16) Mitonafide is the lead compound of a new series of antitumor drugs, the 3-Nitronaphthalimides, which have shown antineoplastic activity in vitro as well as in vivo.
(17) The presently available data allow us to draw the following conclusions: 1) G proteins play a mediatory role in the transmission of the signal(s) generated upon receptor occupancy that leads to the observed cytoskeletal changes.
(18) In the case presented, overdistension of a jejunostomy catheter balloon led to intestinal obstruction and pressure necrosis (of the small bowel), with subsequent abscess formation leading to death from septicemia.
(19) This is rapidly followed by a gamut of changes leading to demyelination.
(20) In crosses between inverted repeats, a single intrachromatid reciprocal exchange leads to inversion of the sequence between the crossover sites and recovery of both genes involved in the event.
Teaser
Definition:
(n.) One who teases or vexes.
(n.) A jager gull.
Example Sentences:
(1) But initial fan reaction to the first teaser trailers was harsh.
(2) Sexual behavior of the buck, onset of puberty, techniques for semen collection and evaluation, the production of teaser animals, and methods of castration are also discussed.
(3) Sixty-six of 200 ewe lambs born in 1984 were not marked by a harnessed teaser before mating; 12 of these were examined further and eight were found to have bilateral ovarian hypoplasia.
(4) The Hobbit: The Battle of the Five Armies First up is the debut teaser for The Hobbit: The Battle of The Five Armies, the final instalment in Peter Jackson's epic three-part adaptation of JRR Tolkien 's whimsical fantasy fable.
(5) Finn and Rey take on Kylo Ren together April’s teaser showed us a worried-looking Finn taking on the much larger Ren in a forest landscape.
(6) Since the first teaser trailer was released 11 months ago , we’ve been spoonfed a steady diet of images and story details – carefully chosen to reveal very little and keep us obsessing about minutiae like the colour of C-3PO’s arm .
(7) But as online outlets become ever more important for spreading the word on a movie, so teasers are becoming ubiquitous.
(8) The sheep were killed within 30 to 36 hours after the oestrus determination with a teaser ram.
(9) Facebook Twitter Pinterest Supreme Leader Snoke finally has his answer Andy Serkis’s First Order bad guy No 1 was the first voice we heard in the first teaser trailer for Star Wars: The Force Awakens a year ago, asking: “There has been an awakening ... have you felt it?” Twelve months on we discover he’s addressing hooded Vader fanboy Kylo Ren (played by Adam Driver) who responds simply: “Yes.” This dynamic pitches the pair as the Emperor Palpatine and Darth Vader of the new movie, and yet continues to raise further questions.
(10) Media has been summoned to an event at Facebook's headquarters in California on 4 April, with teaser invitations bearing the words "Come See Our New Home on Android".
(11) Facebook Twitter Pinterest The first teaser has now hit the web ahead of the film’s 16 December release date, revealing Shadowtroopers (some are calling them Deathtroopers), the return of Mon Mothma and AT-AT walkers.
(12) The only other difference between the 2 centers was that center A used 1- and 2-year-old bulls as teasers for older, heavier bulls to mount, whereas center B used bulls that were at least 6 years old to withstand the stress placed on their hind limbs by the weight of bulls undergoing semen collection.
(13) We stripped it out, and tried building it again Big Issue editor Paul McNamee “A couple of weeks ago we sent out a [Cumberbatch] teaser and the fans were on the website and Twitter asking questions.
(14) Each attempt ends with a server error and my desultorily trying to glean something from available teaser videos.
(15) Teaser video advertisements for the forthcoming Samsung "unboxing" feature a boy whose face is lit up by a golden glow as he becomes the first to lift the lid on the S4.
(16) Often you’ll pick up stuff you can’t use until you rank up – a little teaser that Bungie hopes will ensure players keep coming back.
(17) For sites operating on a minimal budget with a remit of clicks-means- dollah , teaser materials can mean months of lovely free content.
(18) Wonderful Pistachios: 'Stephen Colbert' (starts at 00:06) - US Anyone familiar with Stephen Colbert's style of comedy won't be at all surprised to see his suggestion in this teaser that the muscular sports event is merely a sideshow – the real interest is his first commercial for Wonderful Pistachios.
(19) "This is qualitatively different to complaints about misleading teasers that we have had before because these complaints are about the impact on Jade Goody and her family rather than misleading readers with teasers to get them to buy a magazine," a spokesman for the PCC told MediaGuardian.co.uk.
(20) Promotions for Reflektor included street art , a secret Instagram account and, most recently, some cryptic teaser videos .